Oeo
abbr. 经济机会局（Office of Economic Opportunity）
🗣️ 情景例句
If the problem is in the goods itself, you may make a claim on the supplier.
如果问题在货物本身，你可以向供货方提出索赔。
What shall I send hin for his anniversary?
我要送他什么东西作为周年纪念礼物？
Can we substitute the J-123 for the J113?
以J-123来替代J-113，可以吗？